HO Type E .130 Long "Functional Dummy" Coupler
This is .130" longer version of the Type E dummy coupler and is compatible to "Sergent Engineering" HO scale couplers and can be coupled and uncoupled with any sergent coupler type. It can also be manually coupled to another dummy coupler. The couplers are ideal for unit trains which see little switching.
These parts are stock items although large orders may require print time.